中文一二三区_九九在线中文字幕无码_国产一二区av_38激情网_欧美一区=区三区_亚洲高清免费观看在线视频

首頁 > 教案下載 > 英語教案 > 高中英語教案 > 高二英語教案 > Working the land(Periods 1 Warming up and Reading)

Working the land(Periods 1 Warming up and Reading)

發布時間:2019-06-08

Working the land(Periods 1 Warming up and Reading)

why does organic cost more?the cost of organic food is higher than that of conventional food because the organic price tag more closely reflects the true cost of growing the food:substituting labor and intensive management for chemicals,the health and environmental costs of which are borne by society.these costs include cleanup of polluted water and remediation of pesticide contamination.prices for organic foods include costs of growing,harvesting,transportation and storage.in the case of processed foods,processing and packaging costs are also included.organically produced foods must meet stricter regulations governing all these steps than conventional foods.the intensive management and labor used in organic production are frequently (though not always) more expensive than the chemicals routinely used on conventional farms.there is mounting evidence that if all the indirect costs of conventional food production were factored into the price of food,organic foods would cost the same,or,more likely,be cheaper than conventional food.

3.international coalition proposes world hunger reformsrome,italy,may 28 \—an international coalition promoting plant-based solutions to world hunger proposed sweeping reforms to delegates to the food and agriculture organization meeting on world food security in rome.the purpose of the meeting was to repair a flawed process that was supposed to reduce the number of chronically hungry people in the world by half by the year .the coalition’s position paper makes several creative points to clear the impasse:a key root cause of world hunger,aside from natural disasters,pests,and wars,has been the insistence first by colonial powers and now by corporate interests on production of cash crops for export,in place of sufficient nutritious,safe,and accessible food for the local population.international trade can not solve world hunger because it shifts limited agricultural resources to production of cash crops for export,and people who don’t have access to food and other basic necessities of life have nothing to trade.western meat industries,facing public awareness of the health impacts and strict environmental regulations at home,seek to exploit the natural resources,cheap labor,and potential markets of low-income food-deficient nations (lifdns).the definition of food security as the sustainable availability of sufficient amounts of nutritious,safe,and accessible foodstuffs leads inevitably to the choice of plant-based solutions and the avoidance of animal-based solutions.

10頁,當前第612345678910
Working the land(Periods 1 Warming up and Reading) 相關內容:
  • 高二英語Making a difference教案

    unit 1 making a differencesection ii 閱讀8. imagine this: you are twenty-one years old and a promising graduate student at one of the top universities in the world. 想像一下:你已21歲,是世界上一流大學里很有前途的畢業生。...

  • Unit 2 What is happiness to you?

    unit 2 what is happiness to you?task學案第一部分:重點講解1. they often rely on emotional words and negative images. (p26) 他們通常使用表示情感的詞和消極的比喻。...

  • Canada

    unit 5 —“the true north”part 1 teaching design第一部分 教學設計period 3 a sample lesson plan for using language(“the true north” from toronto to montreal)introductionlanguage is learned to be used in and for...

  • The British Isles(Reference for Teaching)

    reference for teaching i. 異域風情 1. newspapers in britain if you get on a bus or catch a train in britain, especially during the morning and evening “rush hour” ,when most people travel to and from work, you will...

  • A healthy life Period 3 Grammar—the Use of “It”(1)

    a healthy life period 3grammar—the use of “it”(1)整體設計教學內容分析this teaching period mainly deals with the grammar:the use of “it”.the impersonal pronoun “it” is used frequently in english and has many...

  • 牛津英語模塊1 unit3 Reading學案

    牛津英語模塊1 unit3 reading學案unit three (language points)一、短語翻譯1.保持苗條 2.節食 3.體重增加 4.對……感到羞愧 5極想/渴望做…… .6.副作用 7.(頭發等)脫落 8.事實上 9.順便說一下 10.和……很匹配 11.從長遠角度看 12....

  • Module 6 Unit3 Understanding each other教案

    module 6 unit3 understanding each other教案reading1. cultural differencesdifference n.差別,差異 adj. v. 反義詞 similarity (復數 _______________) adj. _____________________短語:與……不同 / 發生改變,有影響其作用...

  • 高二英語Making a difference教案1

    高二英語unit14 making a difference知識點總復習教案section i 課前準備、聽力、口語1. martin luther king. jr formed an organization for american black leaders to work together in 1957. 馬丁.路德....

  • 高二英語教案
主站蜘蛛池模板: 日本不卡一区二区 | 又黄又爽吃奶视频在线观看 | 亚洲婷婷一区 | 国产成人综合欧美精品久久 | 国产成人无码综合亚洲日韩 | 琪琪理论 | www.成人在线观看 | 国产成人免费视频网站高清观看视频 | japan凌虐bdsm日本 | 国产精选污视频在线观看 | 亚洲国产精品视频一区二区三区 | 综合视频一区二区三区 | 人c交zo○zooxx全过程 | 国产精品久久久久久不久 | 少妇又紧又色又爽又刺激视频 | 午夜免费影院 | 强开少妇嫩苞又嫩又紧九色 | 国产高清色诱视频在线播放 | 久久成人国产 | 国产伦精品一区二区三区无广告 | 男人天堂网在线 | 免费a级黄毛片 | 奇米四色影视 | www.福利 | 免费A级毛片无码久久版 | 日本成片 | 亚洲伊人久久大香线蕉结合 | 少妇的丰满人妻HD高清 | 另类小说一区 | 91免费进入 | 毛片无限看 | 日韩精品在线观看一区二区 | 欧美在线观看成人 | 国产精品va无码免费麻豆 | 揉捏新婚少妇高耸的双乳 | 国产精品国产三级囯产AV中文 | 国产999精品久久久久久麻豆 | 欧美乱码卡1卡2卡三卡四卡 | 亚洲第一黄网站 | 亚洲国产av无码综合原创国产 | 女女互揉吃奶揉到高潮视频 |